I’LL GIVE YOU A DEFINITE MAYBE
An Introductory Handbook on Basic Probability, Statistics, and Excel
[This text has been prepared by Ian Johnston of Malaspina University-College, Nanaimo, British Columbia, for the use of students in Liberal Studies courses. The text is in the public domain and may be used by anyone, in whole or in part, without permission and without charge, released May 2000]
For comments, questions, suggestions, corrections and what not, please contact Ian Johnston
Introductory
Note and Copyright Information Section
One: Basic Concepts of Probability Section
Two: Introduction to Excel Section
Three: Descriptive Statistics Section
Five: Normal Distribution Section
Six: Samples and Populations Section
Seven: Comparing Samples, Tests of Significance Bibliography
(under construction) The
material here was originally prepared as a five-week module for students in
Liberal Studies 402 at Malaspina University-College. The purpose of that module
was to introduce students to some basic ideas in probability and statistics and
to encourage them to learn something about working with Excel 7. This revised text is
designed as a hands-on workshop, which students can carry out on their own
(although some class-room assistance is strongly recommended). Thus, students
will learn something of the fundamentals of spread-sheet procedures and
mathematical concepts as they move through the following pages. However, it is
not the purpose of this handbook to explore the complex conceptual issues basic
to a full understanding of these mathematical ideas. Throughout
this workbook there are a number of self-test questions and sample exercises.
Students should work their way through these to make sure they understand the
procedures in Excel and the application of some basic probabilistic and
statistical concepts. There is a section at the end each part of this handbook
explaining the answers to the self-test sections. The
material here has been organized for students who have no particular skill or
familiarity with mathematics. The emphasis is on understanding only the very
basic concepts involved in statistical thinking and the procedures which will
enable one to derive the appropriate information through Excel functions. Since
this text was first prepared, there have been some changes in the Excel program.
However, many people are still working with the older versions. Thus, the basic
instruction here are for Excel 7, but I have included, where necessary, some
special comments and instructions about Excel 2000, when the difference between
this version and the earlier one might create difficulty. The
contents of this work book are an amalgam of material from a number of different
sources which have been freely plundered for explanations, examples, and
problems. Some of the material in the first section comes from outlines and
exercises prepared by Liberal Studies faculty (e.g., John Black and Rod Church),
and almost all the rest comes from one or more of the books listed in the
bibliography. Copyright
Information This
handbook is in the public domain and may be used, in whole or in part, by anyone
without charge and without permission, provided the source is acknowledged, released May 2000.
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